Features:*HIGH QUALITY MATERIAL: This non-contact electric pen is made of fully insulated and anti-fall material, which is durable and has improved safety performance and can be used for a long time.*Multi-function: sensitivity switchable design, suitable for more working environments, more sensitive measurement; live and neutrals line identification, sound and light alarm prompts; power outage detection function can also be designed,*Portable: This induction pen is small in size and has a portable pen holder, which is easy to carry and easy to operate. It has good ergonomic design and is comfortable to hold.*High-brightness bulb: Designed with LED high-brightness bulb, the flashlight function can be turned on when used in a dark environment, making measurement easier and more worry-free.*Application: This induction pen can be used in electronic factories, electrical appliances, car maintenance, homes, etc., and has a wide range of uses.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: ABSSize: 167mmPower supply: 2*AAA batteries (not included)